催化蒸馏塔中催化剂装填技术研究进展

Advances in catalyst support technology in catalytic distillation column

介绍了催化蒸馏塔中催化剂的装填结构 ,即催化剂装在板式蒸馏塔降液管中、装在板式塔塔板上、与散装填料相结合及与规整填料相结合 。

Four kinds of arrangement of catalyst support in catalytic distillation column are introduced, they are catalyst in the downcomer of plate column,catalyst on the tray and catalyst combined with random packing or structured packing respectively, and their advantages and disadvantages are also analysed